Folding knife



FIG. 1 is an isometric view taken from the upper left rear of a foldingknife including my new design, wherein the broken line depiction of apivot pin and a portion of a latch mechanism is included forillustrative purposes and forms no part of the claimed design;

FIG. 2 is an isometric view from the upper left rear of the foldingknife shown in FIG. 1, showing my new design;

FIG. 3 is a left side elevational view thereof, the right sideelevational view being a mirror image thereof;

FIG. 4 is a top plan, or back, view thereof;

FIG. 5 is a bottom plan, or edge, view thereof;

FIG. 6 is a front, or blade, end view thereof; and,

FIG. 7 is a rear, or handle, end view thereof.

The ornamental design for a folding knife, as shown and described.